Driver's Seat Belt Tensioner Inspection

NOTE:

Before disconnecting the SRS related connector, do the 12 volt battery terminal disconnection procedure and wait for at least 3 minutes.
Since there is no direct method to test the component itself, troubleshooting is performed on the related components.

Test Procedure

Driver's seat belt tensioner circuit inspection

Preparation
- Driver's seat belt tensioner 2P connector: disconnected

Procedure
- Perform the confirmation procedure.

Normal Conditions
- DTC B0070-12 is not indicated.

Results

If it is normal, there is a problem with the driver's seat belt tensioner.
If it is abnormal, there is a problem with the related components.